Question

Consider the following statements.

(a) The molecules on the surface of liquid have more energy than the molecules in the bulk.

(b) Surface tension of water is more than that of diethyl ether.

(c) Si unit of surface tension is Nm-1.

The correct statements are

(a) and (b) only

(b) and (c) only

(a) and (c) only

(a), (b) and (c)​

Answer 1

Answer:

b and c is the correct answer for question

Answer 2

Answer:

both a, b and c is correct.

Explanation:

Molecules on the surface of liquid have more energy than the bulk.